Hello all,
For those wanting (like me) to serve static content without using the
"static" dir (for instance, for a file manager application): web.py
0.3 allows also generators to be returned from methods.
The following sample application can be used to serve static content
from the "mystatic" dir:
####################################################################
import web, os, wsgiref.util, mimetypes, datetime
def serve_static(filename, mime_type=None):
''' Serves a file statically '''
if mime_type is None:
mime_type = mimetypes.guess_type(filename)[0]
web.header('Content-Type', '%s' % mime_type)
stat = os.stat(filename)
web.header('Content-Length', '%s' % stat.st_size)
web.header('Last-Modified', '%s' %
web.http.lastmodified(datetime.datetime.fromtimestamp(stat.st_mtime)))
return wsgiref.util.FileWrapper(open(filename, 'rb'), 16384)
class Static(object):
''' Static file serving. Although '''
def GET(self, name):
return serve_static(os.path.join('mystatic', name))
urls = (
'/mystatic/(.*)', Static
)
app = web.application(urls, globals())
if __name__ == "__main__":
app.run()
####################################################################
The serve_static() function accepts a mime_type parameter (otherwise
it will try to guess), and adds the Content-Type, Content-Length and
and Last-Modified headers to the response.
Everybody, feel free to use the code above as wanted.
--
Best Regards,
Steve Howe
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"web.py" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at http://groups.google.com/group/webpy?hl=en
-~----------~----~----~----~------~----~------~--~---
